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Write ‘true’ or ‘false’ against the following statements:(a) Charcoal is a good adsorbent.(b) Coke is obtained by destructive distillation of sugar.(c) Activated charcoal is a good conductor of electricity. (d) Wood charcoal is an important constituent of gun powder. (e) Coal gas is used in the preparation of artificial ferilizers. |
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Answer» (a) True (b) False (c) False (d) True (e) False |
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